| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2011 | July | 1 | 1108 | 782 |
| 2011 | June | 1 | 1108 | 810 |
| 2011 | May | 1 | 1108 | 792 |
| 2011 | April | 1 | 1108 | 798 |
| 2011 | March | 1 | 1108 | 800 |
| 2011 | February | 1 | 1113 | 781 |
| 2011 | January | 1 | 1113 | 785 |
| 2010 | December | 1 | 1113 | 788 |
| 2010 | November | 1 | 1113 | 783 |
| 2010 | October | 1 | 1113 | 789 |
| 2010 | September | 1 | 1113 | 781 |
| 2010 | August | 1 | 1110 | 791 |
| 2010 | July | 1 | 1172 | 704 |
| 2010 | June | 1 | 1187 | 682 |
| 2010 | May | 1 | 1180 | 659 |
| 2010 | April | 1 | 1180 | 660 |
| 2010 | March | 1 | 1180 | 651 |